You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-25 - 00:46
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: ondemand
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rack5slot4.osadl.org (updated Tue Mar 24, 2026 12:44:03)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
19043213169,6sleep10-21swapper/107:06:041
19296212363,7sleep00-21swapper/007:09:200
192312115105,7sleep20-21swapper/207:08:302
190602114104,7sleep30-21swapper/307:06:183
252122880,0sleep225213-21grep09:05:182
68632630,2sleep229-21rcuc/211:40:202
200212550,0sleep00-21swapper/008:05:130
247252276,20sleep30-21swapper/308:06:183
1952299270,26cyclictest0-21swapper/211:45:202
1952299270,26cyclictest0-21swapper/209:49:072
1951999270,26cyclictest0-21swapper/112:02:141
1951999270,26cyclictest0-21swapper/111:36:291
1951999270,26cyclictest0-21swapper/110:34:041
1951999270,26cyclictest0-21swapper/109:42:131
1951999270,26cyclictest0-21swapper/109:31:151
1951999270,26cyclictest0-21swapper/108:40:511
1951999270,26cyclictest0-21swapper/108:16:031
1951799270,26cyclictest0-21swapper/011:53:450
1952299260,25cyclictest0-21swapper/211:54:352
1951999260,25cyclictest0-21swapper/112:07:061
1951999260,25cyclictest0-21swapper/111:33:351
1951999260,25cyclictest0-21swapper/110:19:071
1951999260,25cyclictest0-21swapper/109:48:341
1951999260,25cyclictest0-21swapper/107:50:301
1951999260,25cyclictest0-21swapper/107:44:051
1951999260,25cyclictest0-21swapper/107:29:591
1951799260,25cyclictest0-21swapper/008:36:080
1952299250,19cyclictest31855-21idleruntime-cro08:45:002
19519992518,7cyclictest0-21swapper/109:28:211
1951999251,18cyclictest0-21swapper/109:50:171
1951999250,24cyclictest0-21swapper/111:03:021
1951999250,24cyclictest0-21swapper/107:48:211
1951799250,19cyclictest0-21swapper/008:15:000
1952299249,14cyclictest0-21swapper/208:15:172
19522992417,7cyclictest0-21swapper/211:26:322
1951999240,23cyclictest0-21swapper/110:28:071
1951799240,23cyclictest0-21swapper/009:41:040
1951799240,18cyclictest0-21swapper/009:15:000
19522992319,3cyclictest0-21swapper/212:35:152
1952299231,3cyclictest0-21swapper/209:39:152
1952299230,18cyclictest0-21swapper/209:04:152
1951999230,22cyclictest0-21swapper/110:40:491
1951999230,18cyclictest0-21swapper/109:08:211
19522992220,2cyclictest0-21swapper/210:24:102
1952299221,20cyclictest0-21swapper/209:52:312
1952299221,20cyclictest0-21swapper/208:22:032
1952299220,21cyclictest0-21swapper/210:58:222
1952299220,21cyclictest0-21swapper/210:37:322
1952299220,21cyclictest0-21swapper/210:14:292
1952299220,21cyclictest0-21swapper/207:14:312
19519992220,2cyclictest0-21swapper/110:23:011
19519992219,3cyclictest0-21swapper/107:39:261
1951999220,3cyclictest0-21swapper/112:25:261
1951999220,21cyclictest0-21swapper/111:15:231
1951999220,21cyclictest0-21swapper/109:59:461
1951999220,21cyclictest0-21swapper/109:36:541
1951999220,21cyclictest0-21swapper/109:17:211
1951999220,21cyclictest0-21swapper/109:10:541
1951999220,21cyclictest0-21swapper/109:02:061
1951999220,21cyclictest0-21swapper/108:13:441
1951999220,21cyclictest0-21swapper/107:58:531
1951999220,21cyclictest0-21swapper/107:30:461
1951999220,21cyclictest0-21swapper/107:16:471
1951999220,21cyclictest0-21swapper/107:11:581
1951799227,14cyclictest0-21swapper/011:45:120
1951799220,20cyclictest28648-21sleep11:34:590
19522992119,2cyclictest0-21swapper/207:21:012
19522992118,2cyclictest0-21swapper/210:05:162
19522992117,3cyclictest0-21swapper/208:30:572
19522992117,3cyclictest0-21swapper/207:57:062
19522992117,3cyclictest0-21swapper/207:29:262
1952299210,20cyclictest0-21swapper/212:11:092
1952299210,20cyclictest0-21swapper/211:35:152
1952299210,20cyclictest0-21swapper/211:22:082
1952299210,20cyclictest0-21swapper/207:45:152
1952299210,1cyclictest0-21swapper/208:05:172
1952299210,19cyclictest20707-21idleruntime-cro12:25:002
19519992114,7cyclictest0-21swapper/110:53:191
1951999210,3cyclictest0-21swapper/109:20:031
1951999210,2cyclictest0-21swapper/108:01:421
1951999210,21cyclictest0-21swapper/111:57:301
1951999210,21cyclictest0-21swapper/111:25:441
1951999210,21cyclictest0-21swapper/111:10:371
1951999210,20cyclictest0-21swapper/112:36:421
1951999210,20cyclictest0-21swapper/112:24:421
1951999210,20cyclictest0-21swapper/111:46:561
1951999210,20cyclictest0-21swapper/111:40:541
1951999210,20cyclictest0-21swapper/111:23:561
1951999210,20cyclictest0-21swapper/111:09:011
1951999210,20cyclictest0-21swapper/110:46:101
1951999210,20cyclictest0-21swapper/110:35:161
1951999210,20cyclictest0-21swapper/110:06:401
1951999210,20cyclictest0-21swapper/108:57:151
1951999210,20cyclictest0-21swapper/108:51:031
1951999210,20cyclictest0-21swapper/108:49:091
1951999210,20cyclictest0-21swapper/108:30:141
1951999210,20cyclictest0-21swapper/108:27:271
1951999210,20cyclictest0-21swapper/108:21:361
1951999210,20cyclictest0-21swapper/107:21:401
19517992118,3cyclictest0-21swapper/008:22:320
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional